import com.gmongo.GMongo
import com.db.Config;
def mongo = new GMongo(Config.dbip,Config.dbport)
def db = mongo.getDB(Config.dbname)
def sendto=request.getParameter('sendto')
if(sendto==null||sendto.length()==0){
	db.(Config.NEED_SEND_EMAIL_MESSAGE).remove(key:request.getParameter('key'))
	println "del: key"
}else{
	if(sendto=='all'){
		db.(Config.NEED_SEND_EMAIL_MESSAGE).remove([:])
		println 'del:all'
	}else{
		println 'del:'
		(db.(Config.NEED_SEND_EMAIL_MESSAGE).find(sendto:sendto)).each{ println it }
		db.(Config.NEED_SEND_EMAIL_MESSAGE).remove(sendto:sendto)
	}
}